EW 2522 then FR 1279 at Barcelona
Stuttgart → Barcelona → Copenhagen
Timetable, Barcelona time
20:00EW 2522 from Stuttgart at the gate
09:45FR 1279 to Copenhagen leaves the gate
13 h 45 apart on the timetable, overnight
FR 1279 leaves 13 h 45 after EW 2522 arrives on the timetable: more than half a day, so not a connection we count.